Carl Valentin Dynacode II Series, Quick Reference Manual

Page: 74 / 150

Dynacode II
74 English
Cleaning and Maintenance
DANGER!
Risk of death by electric shock!

Before opening the housing cover, disconnect the printing system from the mains supply and wait for a moment
until the power supply unit has discharged.
NOTICE!
When cleaning the label printer, personal protective equipment such as safety goggles and gloves are recommended.
Maintenance task Frequency
General cleaning. As necessary.
Clean the transfer ribbon roller. Each time the transfer ribbon is changed or
when the printout is adversely affected.
Clean the printhead. Each time the transfer ribbon is changed or
when the printout is adversely affected.
Replace the printhead. In case of errors in printout.
Adjust the angle. In case of an unequal use of the printhead.
NOTICE!
The handling instructions for the use of Isopropanol (IPA) must be observed. In the case of skin or eye contact,
immediately wash off the fluid thoroughly with running water. If the irritation persists, consult a doctor. Ensure good
ventilation.
General Cleaning
CAUTION!
Abrasive cleaning agents can damage the direct print module.

Do not use abrasives or solvents to clean the outer surface of the label printer.

Remove the dust and paper fuzz in the printing area with a soft brush or vacuum cleaner.

Clean the outer surfaces with an all-purpose cleaner.
Clean theTransfer Ribbon Roller
A
A soiled ribbon roller can lead to reduced print quality and can
affect transport of material.
•
Remove the transfer ribbon cassette.
•
Remove the deposits with the roller cleaner and a soft
cloth.
•
If the roller (A) appears damaged, replace it.